A magnitude ML 1.3 earthquake occured in region: 3 km NE La Salle (AO), on
and geographic coordinates (lat, lon) 45.7690, 7.0860 at 7 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
La Salle | AO | 3 | 2087 | 2087 |
Morgex | AO | 4 | 2104 | 4191 |
Pré-Saint-Didier | AO | 8 | 1050 | 5241 |
Avise | AO | 8 | 305 | 5546 |
Saint-Nicolas | AO | 9 | 311 | 5857 |
Courmayeur | AO | 9 | 2807 | 8664 |
Arvier | AO | 10 | 873 | 9537 |
Saint-Rhémy-en-Bosses | AO | 10 | 338 | 9875 |
Saint-Oyen | AO | 12 | 203 | 10078 |
Introd | AO | 12 | 658 | 10736 |
La Thuile | AO | 12 | 761 | 11497 |
Villeneuve | AO | 12 | 1289 | 12786 |
Saint-Pierre | AO | 13 | 3165 | 15951 |
Etroubles | AO | 13 | 501 | 16452 |
Rhêmes-Saint-Georges | AO | 14 | 194 | 16646 |
Aymavilles | AO | 14 | 2086 | 18732 |
Sarre | AO | 15 | 4927 | 23659 |
Allein | AO | 15 | 229 | 23888 |
Valgrisenche | AO | 15 | 196 | 24084 |
Jovençan | AO | 16 | 736 | 24820 |
Gignod | AO | 16 | 1710 | 26530 |
Gressan | AO | 17 | 3387 | 29917 |
Roisan | AO | 18 | 1036 | 30953 |
Doues | AO | 18 | 510 | 31463 |
Aosta | AO | 19 | 34390 | 65853 |
Charvensod | AO | 19 | 2468 | 68321 |
Ollomont | AO | 20 | 157 | 68478 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2019-07-04 22:19:56 |
45.7692 | 7.0857 | 7 | 2019-07-04 22:31:58 |
Sala Sismica INGV-Roma | 70212591 |
Field | Value |
---|---|
Time (UTC) | 2019-07-04 22:19:56 ± 0.16 |
Latitude | 45.7692 ± 0.0180 |
Longitude | 7.0857 ± 0.0245 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 70212591 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2397 |
Semi-minor axis of confidence ellipse (meter) | 1237 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2400.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.95238 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 70212591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-04 22:31:58 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GSCL.HHZ. | 2019-07-04T22:21:34.23 | 3.0 | undecidable | manual | Sg | 7.5 | 0 | |||
GU.CARD.HHZ. | 2019-07-04T22:21:23.30 | 3.0 | undecidable | manual | Sn | -7.87 | 0 | |||
IV.MBAL.EHZ. | 2019-07-04T22:21:20.94 | 3.0 | undecidable | manual | Sg | 9.71 | 0 | |||
IV.CSNT.HHZ. | 2019-07-04T22:21:10.43 | 3.0 | positive | manual | Pg | 19.34 | 0 | |||
IV.MURB.HHZ. | 2019-07-04T22:21:03.49 | 3.0 | undecidable | manual | Pn | 1.65 | 0 | |||
IV.ATVO.HHZ. | 2019-07-04T22:21:03.62 | 3.0 | undecidable | manual | Pn | 3.77 | 0 | |||
IV.FIR.HHZ. | 2019-07-04T22:20:59.42 | 3.0 | negative | manual | Pg | 11.58 | 0 | |||
IV.EUCT.HNZ. | 2019-07-04T22:20:54.16 | 3.0 | undecidable | manual | Sg | 0.07 | 0 | |||
GU.BHB.HHZ. | 2019-07-04T22:20:27.26 | 0.6 | undecidable | manual | S | 172 | 104.5176 | 50 | -0.44 | 38 |
GU.BHB.HHZ. | 2019-07-04T22:20:15.27 | 0.3 | negative | manual | P | 172 | 104.5176 | 50 | 0.8 | 50 |
CH.GIMEL.HHE. | 2019-07-04T22:20:15.20 | 0.3 | undecidable | manual | P | 324 | 105.7164 | 50 | 0.55 | 55 |
GU.TRAV.HHZ. | 2019-07-04T22:20:14.74 | 0.3 | undecidable | manual | S | 119 | 58.6968 | 50 | -0.71 | 57 |
CH.MMK.HHE. | 2019-07-04T22:20:10.13 | 0.3 | undecidable | manual | P | 65 | 74.6697 | 50 | 0.26 | 63 |
GU.CIRO.HHZ. | 2019-07-04T22:20:10.24 | 0.6 | undecidable | manual | S | 116 | 41.7249 | 50 | -0.7 | 39 |
GU.TRAV.HHZ. | 2019-07-04T22:20:07.74 | 0.3 | undecidable | manual | P | 119 | 58.6968 | 50 | 0.34 | 64 |
GU.CIRO.HHZ. | 2019-07-04T22:20:04.90 | 0.1 | undecidable | manual | P | 116 | 41.7249 | 50 | 0.1 | 92 |
GU.BLANC.HHZ. | 2019-07-04T22:20:01.19 | 0.3 | undecidable | manual | S | 306 | 14.3745 | 116 | -0.77 | 60 |
GU.BLANC.HHZ. | 2019-07-04T22:19:59.51 | 0.1 | positive | manual | P | 306 | 14.3745 | 116 | -0.11 | 97 |
IV.MRGE.HHZ. | 2019-07-04T22:19:58.86 | 0.1 | undecidable | manual | S | 272 | 1.8981 | 165 | -0.04 | 100 |
IV.MRGE.HHZ. | 2019-07-04T22:19:58.15 | 0.1 | undecidable | manual | P | 272 | 1.8981 | 165 | 0.3 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.BLANC.HHN. | ML:0.0 | 0.000207561455 | 0.0768 | AML | other | m | 2019-07-04T22:20:01.57 |
GU.BLANC.HHE. | ML:0.0 | 0.000289724 | 0.1024 | AML | other | m | 2019-07-04T22:20:01.48 |
IV.MRGE.HHE. | ML:0.0 | 0.004281399 | 0.064 | AML | other | m | 2019-07-04T22:19:58.98 |
IV.MRGE.HHN. | ML:0.0 | 0.006900391499999999 | 0.2816 | AML | other | m | 2019-07-04T22:19:58.89 |
GU.SATI.HHE. | ML:1.4 | 0.00004974226 | 0.1152 | AML | other | m | 2019-07-04T22:20:13.00 |
GU.SATI.HHN. | ML:1.3 | 0.00004157623 | 0.0768 | AML | other | m | 2019-07-04T22:20:13.48 |
GU.CIRO.HHE. | ML:1.1 | 0.000046506245 | 0.2176 | AML | other | m | 2019-07-04T22:20:10.26 |
GU.CIRO.HHN. | ML:1.5 | 0.00009809631499999999 | 0.2048 | AML | other | m | 2019-07-04T22:20:10.27 |
GU.TRAV.HHE. | ML:1.4 | 0.000050224224999999994 | 0.0768 | AML | other | m | 2019-07-04T22:20:15.93 |
GU.TRAV.HHN. | ML:1.5 | 0.00006647733 | 0.1024 | AML | other | m | 2019-07-04T22:20:15.25 |
GU.BHB.HHE. | ML:1.2 | 0.000014266784 | 0.1792 | AML | other | m | 2019-07-04T22:20:28.58 |
GU.BHB.HHN. | ML:1.3 | 0.00001984732 | 0.128 | AML | other | m | 2019-07-04T22:20:28.17 |